STK1005 and the AP7200 utilize most hardware features on STK1000.
Refer the interfaces section of the STK1000 help files to learn how the interfaces are used on STK1000.
DAC, PWM, Timer C, ETH_B and PS2 signals are not used on STK1005 because AP7200 does not support these interfaces.
AP7200 peripheral | Switch * | STK1000 interface |
---|---|---|
PC20, PC19, PA19, PA09 | SW3, SW6 | NMI, Interrupt B, D, E |
USART 0 | Not used | |
USART 1 | SW2 | UART_B |
USART 2 | UART_C | |
USART 3 | Not used | |
USART 4 | SW4 | UART_A |
SSC0 | SW4 | SSC_A |
SSC1 | Not used | |
SSC2 | SW4 | SSC_B |
DMARQ0 | SW8 | DMARQ_A |
DMAACK0 | SW8 | DMARQ_B |
DMARQ1 | DMARQ_C (1) | |
DMAACK1 | DMARQ_D (1) | |
EBI | EBI | |
ISI | SW8, SW9 | ISI |
SPI0 | SPI (SPI_CS0 used for STK1005 data flash) | |
SPI1 | Not used | |
TWI | SW10 | TWI |
LCD | LCD | |
AC97 | SW4 | AC97 |
Timer 0 | SW8, SW9 | TIMER_A |
Timer 1 | SW8, SW9 | TIMER_B |
TIMER C | ||
EBI | EBI | |
DAC | ||
PWM | ||
GCLK | GCLK | |
PC[0..17], PB[14..15], PA[05..07], PA[20..23], PA[28..31] | SW3, SW5, SW6, SW7,SW10 | GPIO |
MACB | SW3 | ETH_A |
MMCA | SW8 & SW9 | MMCI |
* Jumper settings to activate interface
(1) DMA channel 1 is shared with USB otg control signals (VBOF and USB_ID) and can not be used if these USB signals are not strapped to other pins.